Ukuthengiswa okushisayo kwekhwalithi ephezulu ye-China esenziwe ngezifiso i-ASTM Beryllium Copper Rod / Bar Copper
Kunikezelwe ekuphathweni kwekhwalithi okuqinile kanye nezinsizakalo zeklayenti ezicabangayo, amakhasimende ethu anolwazi ngokuvamile atholakala ukuxoxa ngezidingo zakho futhi aqinisekise injabulo ephelele ye-China yekhwalithi ye-ASTM Beryllium Copy ROD ROD COPRIKIENCE I-RICIOS ASTIGCE I-REPORT I-REPORT I-REPORT I-REPORD ROD COPPEDIKELA I-ASTM Beryllium I-REPORD ROD COPER I-REPORT I-REPORDORD ROD COPPOR MOD / Bar, ikhwalithi ephezulu, Amanani anengqondo nemiklamo enesitayela, imikhiqizo yethu isetshenziswa kakhulu ngalezi zimboni kanye nezinye izimboni.
Kunikezelwe ekuphathweni kwekhwalithi okuqinile kanye nezinsizakalo zamakhasimende acabangelayo, abasebenzi bethu abanolwazi ngokuvamile batholakala ukuxoxa ngezidingo zakho futhi baqinisekise injabulo egcwele yamakhasimendeIbha ye-1kg yethusi, China Brass Bar, Ngemuva kweminyaka yentuthuko, sakha amandla aqinile ekuthuthukisweni komkhiqizo omusha kanye nohlelo oluqinile lokulawula ikhwalithi ukuqinisekisa ikhwalithi enhle kakhulu nensizakalo. Ngokwesekwa kwamakhasimende amaningi abambisane isikhathi eside, izinto zethu zamukelwa emhlabeni wonke.
1. Ukwakheka kwamakhemikhali kwe-C72700
Isifanekiso | Ni | Sn | Mn | Pb | Zn | Fe | P | Ukungcola | Cu |
C72700 | 8.5-9.5 | 5.5-6.5 | 0.05-0.3 | ≤0.03 | ≤0.15 | ≤0.05 | ≤0.05 | ≤0.5 | Inganekwane |
2. Izakhiwo ezibonakalayo ze-C72700
Incekusana | 8.9 | (g / cm3) |
Iphuzu elincibilikayo | 968-1078 | (℃) |
Ukunwebeka okwenziwe nge-thermal | 17.25 | (X10-6/ ℃) 20-200 ℃ |
I-Elastic Modulus | I-120 | (GPA) |
Ukumelana nogesi ngo-20 ℃ |
| c m |
Quench | ≤19.5 |
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Ukuqina kwezulu | ≤15 |
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Ukusebenza kukagesi (IACS,%) |
| (% IACS) |
≥9 |
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I-Treapitation harning (amahora ama-3) | ≥12 |
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I-Torsional modulus | 50 | (GPA) |
Ukusebenza okushisayo ngo-20 ℃ | 53.6 | (W / MK) |
Amandla okukhathala wokukhathala | I-450 | (MPA) |
3. Izakhiwo zemishini / isimo se-C72700
1) Imikhiqizo egoqwe
-Sho | Ubunzima | Amandla asheshayo | Amandla okuthela | Elongaion | Ukugoba * | Ubulukhuni, ukunwebeka kanye nokugoba izakhiwo zokukhathala (MPA) | ||
HV | Rm (MPA) | RP 0.2 (MPA) | A50mm (%) | Endetudinal // | Transverse⊥ | Endetudinal // | Transverse⊥ | |
Ukuguda | ||||||||
TB | 90-125 | 420-500 | ≥200 | ≥30 | 0.2 | 0.2 | 302 | Ama-220 |
Ukucima phansi / okubandayo | ||||||||
I-TD1 | 140-180 | 460-560 | ≥300 | ≥15 | 0.2 | 0.2 | 216 | 359 |
I-TD2 | 160-200 | I-540-640 | ≥400 | ≥10 | 0.2 | 0.2 | 275 | I-390 |
I-TD3 | 200-240 | 620-720 | ≥550 | ≥3 | 0.5 | 0.5 | 444 | 523 |
I-TD4 | 220-260 | 700-820 | ≥600 | ≈1 | 2 | 1 | I-467 | 568 |
I-TDX | ≤320 | ≥780 | ≥50 | ≈1 | 10 | 2 | 472 | I-613 |
Ukucishwa / Ukuvuselela Ukushisa Ukwelapha | ||||||||
TF | 230-270 | I-740-860 | ≥10 | ≥10 | 0.5 | 0.5 | I-566 | 634 |
Ukucisha / Ukuphola Okubandayo / Ukushiswa Kwezulu | ||||||||
Th1 | 270-310 | I-850-950 | ≥50 | ≥8 | 0.5 | 0.5 | I-684 | 724 |
Th2 | 290-320 | 880-980 | ≥720 | ≥8 | 1 | 1 | 730 | I-770 |
Th3 | 310-340 | 950-1050 | ≥800 | ≥4 | 1 | 1 | 829 | ≥840 |
Th4 | 320-360 | I-1000-1100 | ≥900 | ≈3 | 2 | 2 | ≥830 | ≥840 |
Thx | ≤390 | ≥1050 | ≥950 | ≈1 | / | / | ≥830 | ≥840 |
*: Ngokusho kwe-DIN 5011 (25/10/85), ukugoba 90 ° eceleni kokuqondisa okugoqayo, hlukanisa umugqa omncane wokugoqa ngobukhulu ukunquma isilinganiso se-R / T |
2) Imikhiqizo edonswe
-Sho | Ubunzima | Amandla asheshayo | Amandla okuthela | Elongaion | Coefficie ekhuphukile |
HV | Rm (MPA) | RP 0.2 (MPA) | A50mm (%) | Z% | |
Ukuguda | |||||
TB | ≤150 | 400-500 | ≥200 | ≥30 | ≥80 |
Ukucima phansi / okubandayo | |||||
I-TD1 | I-150-180 | 500-580 | ≥300 | ≥10 | ≥75 |
I-TD2 | 180-230 | 550-720 | ≥500 | ≥3 | ≥70 |
I-TD3 | 220-260 | 700-800 | ≥600 | ≥2 | ≥65 |
I-TD4 | 230-300 | 780-880 | ≥700 | ≥1.5 | ≥080 |
I-TDX | 250-320 | 880-1000 | ≥800 | ≥0.1 | ≥50 |
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-Sho | HV | Rm (MPA) | RP 0.2 (MPA) | A50mm (%) | Z% |
Ukucishwa / Ukuvuselela Ukushisa Ukwelapha | |||||
TF | ≤260 | 770-870 | ≥500 | ≥20 | ≥4040 |
Ukucisha / Ukuphola Okubandayo / Ukushiswa Kwezulu | |||||
Th1 | Ngo-260-300 | 870-970 | ≥700 | ≥13 | ≥30 |
Th2 | 290-310 | 930-1030 | ≥800 | ≥8 | ≥30 |
Th3 | 310-330 | I-1000-1100 | ≥900 | ≥5 | ≥30 |
Th4 | 330-360 | 1100-1200 | ≥1000 | ≥2 | ≥30 |
Thx | ≥350 | 1175-1300 | ≥1100 | ≥0.5 | ≥30 |
4. Ukubekezelela okujwayelekile kwenduku nocingo lwe-C72700
Ukuthayipha | Ibanga elinquma phakathi ububanzi besingelezi | Ukubekezelela ububanzi | Ukubekezelela Ukuqonda | |||
umuthi ophakathi | mm | umuthi ophakathi | mm | umuthi ophakathi | mm | |
Uwaya | 0.2-0.39 | 6.35-9.9 | +/- 0.002 | +/- 0.05 | Ubude = 10ft, ukuphambuka <0.25 inches | Ubude = 3048mm, ukuphambuka <6.35mm |
0.4-0.74 | 10-18.9 | + 0.005 / -0 | + 0.13 / -0 | |||
Induku yokuzwanda | 0.75-1.6 | 19-40.9 | + 0.02 / + + 0.08 | + 0.5 / + 2.0 | Ubude = 10ft, ukuphambuka <amayintshi angama-0.5 | Ubude = 3048mm, ukuphambuka <12mm |
1.61-2.75 | 41-70 | + 0.02 / + + 0.10 | + 0.02 / + + 0.10 | |||
2.76-3.25 | 70.1-82 | + 0.02 / + 0.145 | + 0.02 / + 0.145 | |||
3.26-6.00 | 83-152.4 | + 0.02 / + 0.187 | + 0.02 / + 0.187 | |||
<0.4 | <10 | +/- 0.002 | +/- 0.05 |
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5. Ukusetshenziswa kwe-C72700
Ukufaka esikhundleni se-Beryllium Copper Alloy Alloy
Isetshenziselwa izibuko, abasebenza ngogesi, ama-elektroniki, ama-elekthronikhi, izixhumi, izimoto, izimoto zasendlini, imboni ebuka phambili, izingxenye zokuguqula izingxenyeKunikezelwe ekuphathweni kwekhwalithi okuqinile kanye nezinsizakalo zeklayenti ezicabangayo, amakhasimende ethu anolwazi ngokuvamile atholakala ukuxoxa ngezidingo zakho futhi aqinisekise injabulo ephelele ye-China yekhwalithi ye-ASTM Beryllium Copy ROD ROD COPRIKIENCE I-RICIOS ASTIGCE I-REPORT I-REPORT I-REPORT I-REPORD ROD COPPEDIKELA I-ASTM Beryllium I-REPORD ROD COPER I-REPORT I-REPORDORD ROD COPPOR MOD / Bar, ikhwalithi ephezulu, Amanani anengqondo nemiklamo enesitayela, imikhiqizo yethu isetshenziswa kakhulu ngalezi zimboni kanye nezinye izimboni.
Ukuthengiswa okushisayo kweChina Brass Bar, Ibha ye-1kg yethusi, Ngemuva kweminyaka yentuthuko, sakha amandla aqinile ekuthuthukisweni komkhiqizo omusha kanye nohlelo oluqinile lokulawula ikhwalithi ukuqinisekisa ikhwalithi enhle kakhulu nensizakalo. Ngokwesekwa kwamakhasimende amaningi abambisane isikhathi eside, izinto zethu zamukelwa emhlabeni wonke.